- 移除 importConfirm 上无效的 @Transactional(best-effort 逐行导入) - 添加 duplicateStrategy 参数校验(仅接受 skip/overwrite) - getImportProgress 对缺失 key 返回 not_found 而非 completed Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- 移除 importConfirm 上无效的 @Transactional(best-effort 逐行导入) - 添加 duplicateStrategy 参数校验(仅接受 skip/overwrite) - getImportProgress 对缺失 key 返回 not_found 而非 completed Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>